Bearing Collars | McMaster-Carr

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System of Measurement

Shaft Diameter

Material

Construction

Shaft Type

Round with Support Rail

Width

Shaft Mount Type

Thread Size

Clamping Screw Material

Finish

Number of Clamping Screws Included

DFARS Specialty Metals

RoHS

Compliant with Exemptions

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

Nut Type

Set Screw Material

Shaft Width

Keyway Width

Face Style

Clamping Screw Finish

Thread Pitch

Length

Number of Set Screws Included

Thread Type

3,295 Products

Power Transmission

Shaft Collars

Hold and position parts on a shaft, or limit shaft movement

2,725 products

Bearing Nuts

Hold bearings, bushings, pulleys, and gears in place on threaded shafts and spindles

412 products

Lead Screw Collars

Position components and limit travel along a lead screw

55 products

Fastening and Joining

Threaded Rod Collars

Hold and position parts on a threaded rod

76 products

Building and Machinery Hardware

Adjustable Handles

Lift and turn to easily position and tighten components; also called clamping handles

21 products